TB6600 Stepper Motor Driver Module – 9–42V DC, Up to 4A, Microstep Controller for NEMA 17/23 CNC
Key features
- 9-42V / UP TO 4A: Drives NEMA 17/23 bipolar steppers with authority
- MICROSTEPPING: Selectable up to 32 subdivisions for smooth motion
- OPTO-ISOLATED INPUTS: Clean PUL/DIR/ENA signals protect your controller
- CNC WORKHORSE: The standard driver for routers, engravers and mills
More options
- 9-42V / UP TO 4A: Drives NEMA 17/23 bipolar steppers with authority
- MICROSTEPPING: Selectable up to 32 subdivisions for smooth motion
- OPTO-ISOLATED INPUTS: Clean PUL/DIR/ENA signals protect your controller
- CNC WORKHORSE: The standard driver for routers, engravers and mills
Full description
The TB6600 is the go-to driver when small stepper modules run out of muscle. Housed in a heatsinked metal case, it drives bipolar stepper motors (NEMA 17, 23 and similar) from a 9-42V DC supply at up to 4A, with DIP switches to set microstepping (up to 1/32) and output current.
Opto-isolated PUL/DIR/ENA inputs accept step and direction pulses from Arduino, GRBL boards, Mach3 breakout boards and PLCs, keeping electrical noise away from your controller. Microstepping smooths motion and cuts resonance for cleaner cuts and quieter machines.
Great for: CNC routers, laser engravers, camera sliders, automated blinds and any serious stepper project.
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